What powers otsimo.com?

Last seen Oct 2026 · 27 technologies across 13 categories

Advertising

Google AdSense
since Sep 2019
Microsoft Advertising
since Jul 2021

Analytics

Adjust
since Oct 2022
Google Analytics
since Jan 2019

CDN

cdnjs
since Jul 2022
Cloudflare
since Jul 2022

CMS

Contentful
since May 2020

Cookie compliance

Osano v3.1.0
since Aug 2020

Email

Amazon SES
since Aug 2022
Google Workspace
since Aug 2022
Mailgun
since Aug 2022
Sendgrid
since Aug 2022

Font scripts

Google Font API
since May 2022

JavaScript frameworks

Gatsby v3.14.6
since Jan 2019
JSS
since Sep 2022
React
since Jan 2019

Miscellaneous

HTTP/3
since Oct 2022
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Dec 2022
Webpack
since Jan 2019

PaaS

Amazon Web Services
since Aug 2022
Netlify
since Jan 2019

Tag managers

Google Tag Manager
since Jan 2019

UI frameworks

Bootstrap v3.4.0
since May 2022

Video players

YouTube
since May 2022

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Nov 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 70% phone
  • 26% desktop
  • 4% tablet
  • United States
  • Türkiye
  • India

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

4.69 / 10 · ranked #335,768 of all domains

164 referring domains · OpenPageRank

Core Web Vitals

LCP1.5 s
INP100 ms
CLS0.05
TTFB700 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 2.4 MB · 72 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Otsimo
  • Industry: Software and apps (declares SoftwareApplication)
  • Profiles: Facebook, X, Instagram

From the homepage's own structured data (Oct 2026).

Infrastructure

  • Registered Jun 2015 (11 years) via Cloudflare, Inc., renews Jun 2027
  • Hosted on Cloudflare (104.21.0.192, IPv6)
  • DNS: Cloudflare DNS
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC reject
  • SSL: Google Trust Services, ECDSA P256, expires Jan 2027
  • Common Crawl link graph: rank 33,748, 4 hosts
  • Verified with: Google, Twilio

DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted

Subdomains

HostTechs
otsimo.com 23
speechy.otsimo.com 5

Full technology history →
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